Add remote processor PAS loader for SM8750 MPSS (modem). Device looks fully compatible with SM8650, however it lacks fifth memory region for Qlink Logging, according to downstream sources. This is a bit tricky, because updated downstream sources for newer downstream release dropped that fifth memory region as well. There might be other differences against SM8650, because the modem currently crashes after starting. Acked-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> --- Changes in v2: Split from previous MPSS+CDSP: https://lore.kernel.org/all/20250220154132.199358-1-krzysztof.kozlowski@xxxxxxxxxx/ Retain the Ack - no changes to the binding itself. --- .../bindings/remoteproc/qcom,sm8550-pas.yaml | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml index 8bfded3c66ef..2dd479cf4821 100644 --- a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml +++ b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml @@ -24,6 +24,7 @@ properties: - qcom,sm8650-adsp-pas - qcom,sm8650-cdsp-pas - qcom,sm8650-mpss-pas + - qcom,sm8750-mpss-pas - qcom,x1e80100-adsp-pas - qcom,x1e80100-cdsp-pas - items: @@ -164,6 +165,21 @@ allOf: minItems: 5 maxItems: 5 + - if: + properties: + compatible: + enum: + - qcom,sm8750-mpss-pas + then: + properties: + interrupts: + minItems: 6 + interrupt-names: + minItems: 6 + memory-region: + minItems: 4 + maxItems: 4 + - if: properties: compatible: @@ -191,6 +207,7 @@ allOf: - qcom,sdx75-mpss-pas - qcom,sm8550-mpss-pas - qcom,sm8650-mpss-pas + - qcom,sm8750-mpss-pas then: properties: power-domains: -- 2.43.0
